package com.dgut.constant;

/**
 * 信息提示常量类
 */
public class MessageConstant {
    public static final String ACCOUNT_NOT_FOUND = "账号不存在";
    public static final String PASSWORD_ERROR = "密码错误";
    public static final String UNKNOWN_ERROR = "未知错误";
    public static final String ALREADY_EXISTS = "已存在";
    public static final String REQUIRED_PARAMETER_IS_NULL = "请求参数为空";
    public static final String UPLOAD_FAILED = "文件上传失败";
    public static final String PRODUCTS_NOT_ENOUGH = "商品库存不足";
}
